--TEST--
Bug #74950 (null pointer deref in zim_simplexml_element_getDocNamespaces)
--SKIPIF--
<?php
if (!extension_loaded("simplexml")) die("skip SimpleXML not available");
?>
--FILE--
<?php
$xml=new SimpleXMLElement(0,9000000000);var_dump($xml->getDocNamespaces())?>
?>
--EXPECTF--
Fatal error: Uncaught Exception: Invalid options in %sbug74950.php:%d
Stack trace:
#0 %sbug74950.php(%d): SimpleXMLElement->__construct('0', 9000000000)
#1 {main}
  thrown in %sbug74950.php on line %d
